When you were a human, you were gonna get married but your future husband was abusive you ran away and bumped into a demon and he told you could trust him at first you didn’t but a little while after him trying to say he wouldn’t hurt and and stuff like that she agrees and goes with him she was with him for a few months but then he killed her or so he thought a demon turned you into a demon, so years later you are now a new uppermoon.

Douma: my my~ are you the new uppermoon? Your quite pretty~